{"instruction": "You are an expert in event extraction. Please extract events from the input that conform to the schema definition. Return an empty list for events that do not exist, and return NAN for arguments that do not exist. If an argument has multiple values, please return a list. Respond in the format of a JSON string.", "schema": [{"event_type": "adverse event", "trigger": true, "arguments": ["Subject.Disorder", "Treatment.Drug", "Effect", "Treatment.Route", "Treatment.Disorder", "Treatment.Duration", "Combination.Drug", "Subject.Race", "Treatment.Freq", "Treatment.Time_elapsed", "Subject", "Treatment", "Subject.Age", "Subject.Gender", "Treatment.Dosage", "Subject.Population"]}, {"event_type": "potential therapeutic event", "trigger": true, "arguments": ["Effect", "Combination.Drug", "Treatment.Freq", "Treatment.Drug", "Treatment.Time_elapsed", "Subject.Gender", "Subject.Age", "Subject", "Treatment.Dosage", "Treatment", "Subject.Race"]}], "input": "Polymyoclonus seizure resulting from accidental injection of tranexamic acid in spinal anesthesia."}
{"adverse event": [{"trigger": "resulting ", "arguments": {"Subject.Disorder": "NAN", "Treatment.Drug": "tranexamic acid", "Effect": "Polymyoclonus seizure", "Treatment.Route": "injection", "Treatment.Disorder": "NAN", "Treatment.Duration": "NAN", "Combination.Drug": "NAN", "Subject.Race": "NAN", "Treatment.Freq": "NAN", "Treatment.Time_elapsed": "NAN", "Subject": "NAN", "Treatment": "accidental injection of tranexamic acid in spinal anesthesia", "Subject.Age": "NAN", "Subject.Gender": "NAN", "Treatment.Dosage": "NAN", "Subject.Population": "NAN"}}], "potential therapeutic event": []}